CVE-2021-0436
published 2021-04-13CVE-2021-0436: In CryptoPlugin::decrypt of CryptoPlugin.cpp, there is a possible out of bounds read due to integer overflow. This could lead to local information disclosure…
medium5.5CVSS 3.1
AVLACLPRLUINSUCHINAN
In CryptoPlugin::decrypt of CryptoPlugin.cpp, there is a possible out of bounds read due to integer overflow. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-8.1 Android-9 Android-10 Android-11Android ID: A-176496160
Affected
13 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| android | — | — | |
| android | — | — | |
| android | — | — | |
| android | — | — | |
| android | — | — | |
| android | — | — | |
| platform | frameworks_av | >= 10:0 < 10:2021-04-01 | 10:2021-04-01 |
| platform | frameworks_av | >= 11:0 < 11:2021-04-01 | 11:2021-04-01 |
| platform | frameworks_av | >= 9:0 < 9:2021-04-01 | 9:2021-04-01 |
| platform | hardware_interfaces | >= 10:0 < 10:2021-04-01 | 10:2021-04-01 |
| platform | hardware_interfaces | >= 11:0 < 11:2021-04-01 | 11:2021-04-01 |
| platform | hardware_interfaces | >= 8.1:0 < 8.1:2021-04-01 | 8.1:2021-04-01 |
| platform | hardware_interfaces | >= 9:0 < 9:2021-04-01 | 9:2021-04-01 |